student.adventure

Class GoCommand

java.lang.Object

student.adventure.Command

student.adventure.GoCommand

public class GoCommand
extends Command

Implementation of the 'go' user command for adventure games.

Version:

1.0 (December 2002)

Author:

Michael Kolling

Constructor Summary

Constructors

Constructor and Description
GoCommand() Constructor for objects of class GoCommand

Method Summary

Modifier and Type	Method and Description
boolean	execute(Player player) Try to go to one direction.

Methods inherited from class student.adventure.Command

getSecondWord, hasSecondWord, setSecondWord

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GoCommand

public GoCommand()

Constructor for objects of class GoCommand

Method Detail

execute

public boolean execute(Player player)

Try to go to one direction. If there is an exit, enter the new room, otherwise print an error message. Returns always 'false'.

Specified by:

execute in class Command

Parameters:

player - The player executing the command

Returns:

True, if game should exit; false otherwise.